This paper presents a reflectarray antenna with an innovative dielectric mirror in the form of a discretized concave reflector. The mirror, manufactured via 3D printing, combines dielectric and air ...

NEXT_BAR_OPEN fills happen on the bar after the signal bar. In CLASSIC mode (09:35–11:30), signals on the 11:25 bar produced fills at 11:30 open — outside the session window. This caused 19 ...

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Modern ransomware operators have evolved well beyond simple payload delivery. Today’s attackers understand enterprise infrastructure intimately. They actively exploit the administrative mechanisms ...

Abstract: Aiming at the self-triggering event of the spark gap in series compensation system of the 500 kV transmission line in the substation, combining with the principle of spark gap and the ...

+ Esta transformación, no es una transformación cualquiera, de hecho intenta conservar la mayor cantidad de información (varianza) posible, i.e. intenta que la variabilidad del conjunto de datos ...